You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
{{ message }}
Repository navigation
New term request received by the EDI annotation studio: canopy leaf nitrogen content #13
Based on the description ("The mass of nitrogen per unit leaf dry mass or ground area in a forest canopy"), I have identified four highly relevant candidate parent classes in the ECSO hierarchy and formulated their respective OBO-compliant definitions:
Option A: nitrogen concentration in aboveground foliar biomass (ECSO:00001884)
Definition: A nitrogen concentration in aboveground foliar biomass which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
Option B: Nitrogen Biomass Density (ECSO:00001179)
Definition: A nitrogen biomass density which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
Option C: nitrogen concentration (ECSO:00001883)
Definition: A nitrogen concentration which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
Option D: nitrogen proportion in leaves (ECSO:00002465)
Definition: A nitrogen proportion in leaves which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
Copy-Pasteable Issue Templates
Please select and copy the block below corresponding to your preferred parent class:
Option A: Subclass of nitrogen concentration in aboveground foliar biomass (Recommended)
# New Term Request: canopy leaf nitrogen content-**Preferred Term Label**: canopy leaf nitrogen content
-**Textual Definition**: A nitrogen concentration in aboveground foliar biomass which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
-**Parent Class (Position in Hierarchy)**: nitrogen concentration in aboveground foliar biomass (ECSO:00001884)
-**Definition Source / Reference**: https://en.wikipedia.org/wiki/Plant_nutrition-**Exact Synonym(s)**: canopy leaf nitrogen concentration
-**Created By**: https://orcid.org/0000-0003-2261-9931-**Creation Date**: 2026-09-09T22:30:30Z
-**Term Tracker Item**: [To be filled in with the ECSO issue URL]
Option B: Subclass of Nitrogen Biomass Density (For areal density measurements)
# New Term Request: canopy leaf nitrogen content-**Preferred Term Label**: canopy leaf nitrogen content
-**Textual Definition**: A nitrogen biomass density which is the mass of nitrogen per unit leaf dry mass or ground area in a forest canopy.
-**Parent Class (Position in Hierarchy)**: Nitrogen Biomass Density (ECSO:00001179)
-**Definition Source / Reference**: https://en.wikipedia.org/wiki/Plant_nutrition-**Exact Synonym(s)**: canopy leaf nitrogen density
-**Created By**: https://orcid.org/0000-0003-2261-9931-**Creation Date**: 2026-09-09T22:30:30Z
-**Term Tracker Item**: [To be filled in with the ECSO issue URL]
Note on filled-in/inferred information:
Reference Source Correction: The original reference (https://en.wikipedia.org/wiki/Leaf_nitrogen) returned a 404 Not Found error. I searched for and verified a live, authoritative Wikipedia page for plant nutrient and leaf nitrogen transport/biomass: https://en.wikipedia.org/wiki/Plant_nutrition to serve as a valid source.
Exact Synonyms: I proposed canopy leaf nitrogen concentration and canopy leaf nitrogen density as potential exact synonyms depending on the parent class selected.
Activity
clnsmth commentedon Sep 9, 2026
@edi-ontology-agent please map this to ECSO new term request
edi-ontology-agent commentedon Sep 9, 2026
🤖 Working on it...
Follow along: View workflow run
— @edi-ontology-agent
edi-ontology-agent commentedon Sep 9, 2026
🤖 Mapped ECSO New Term Request
I have successfully mapped the EDI annotation studio term request to the standard ECSO new term request schema!
1. Duplicate Check Result
canopy leaf nitrogen contentecso/ECSO8.owl. This is a brand new term request.2. Suggested Parent Classes & OBO Genus-Differentia Definitions
Based on the description ("The mass of nitrogen per unit leaf dry mass or ground area in a forest canopy"), I have identified four highly relevant candidate parent classes in the ECSO hierarchy and formulated their respective OBO-compliant definitions:
nitrogen concentration in aboveground foliar biomass(ECSO:00001884)Nitrogen Biomass Density(ECSO:00001179)nitrogen concentration(ECSO:00001883)nitrogen proportion in leaves(ECSO:00002465)Copy-Pasteable Issue Templates
Please select and copy the block below corresponding to your preferred parent class:
Option A: Subclass of
nitrogen concentration in aboveground foliar biomass(Recommended)Option B: Subclass of
Nitrogen Biomass Density(For areal density measurements)Note on filled-in/inferred information:
https://en.wikipedia.org/wiki/Leaf_nitrogen) returned a404 Not Founderror. I searched for and verified a live, authoritative Wikipedia page for plant nutrient and leaf nitrogen transport/biomass:https://en.wikipedia.org/wiki/Plant_nutritionto serve as a valid source.canopy leaf nitrogen concentrationandcanopy leaf nitrogen densityas potential exact synonyms depending on the parent class selected.🤖 Generated by @edi-ontology-agent
gemini-3.8-flash